Answer:
d. f opens upward with a y-intercept at (0, 2); h opens downward with a y-intercept at (0, -2)
Answer:
A
Step-by-step explanation:
The graph stops at the point (-1,-3) so
The domain (x) would have to be <u>greater</u><u> </u><u>than</u><u> </u><u>or</u><u> </u><u>equal</u><u> </u><u>to</u><u> </u><u>-</u><u>1</u>
The range (y) would be <u>greater</u><u> </u><u>than</u><u> </u><u>or</u><u> </u><u>equal to</u><u> </u><u>-</u><u>3</u>
Answer:
x +2y = 12
Step-by-step explanation:
Try the given points in the given equations and see what works.
-2x + 5y at (2, 5) is -2(2) +5(5) = 21 ≠ 12
) +) 2x + y at (2, 5) = 2(2) +(5) = 9 ≠ 12
x + 2y at (2, 5) = 2 +2(5) = 12 . . . . . goes through first point
x + 2y at (4, 4) = 4 + 2(4) = 12 . . . . goes through second point
__
You know the answer at this point, so the next check is just for "completeness." It is not necessary to properly answer the question.
-x +2y at (2, 5) = -(2) +2(5) = 8 . . . . goes through first point
-x +2y at (4, 4) = -(4) + 4(4) = 4 ≠ 8 . . . does not go through second point
Answer:PTR/100
=990×2.7×1/100
=$24.3~$24
Step-by-step explanation:
You do what is in the parentheses first and then add them together.
So:
11+1=12
